Automatic fermentation device for Liubao tea

Abstract

The invention provides an automatic fermentation device for Liubao tea. The automatic fermentation device for Liubao tea comprises fermentation boxes, a support frame, a multi-functional pile turningtank, an overturning mechanism and a control system; the support frame is divided into six straight rods which are vertically arranged on the ground in parallel with each other; the fermentation boxesare divided into two rows, and are distributed on the support frame side by side; vertical guide wheels and horizontal guide wheels are respectively arranged on sides and bottoms of the fermentationboxes; vertical guide rails and horizontal guide rails are respectively arranged on sides and bottoms of the fermentation boxes in correspondence with the vertical guide wheels and the horizontal guide wheels are arranged on the support frame; a vacancy is randomly left among the two rows of fermentation boxes, and the fermentation box at the very bottom is an empty box; the multi-functional pileturning tank is arranged on one side of the support frame, and is arranged with a rotating shaft and a rotating turntable therein; both a top and a bottom of the multi-functional pile turning tank areconnected with an overturning rack; and an overturning motor II is arranged behind the overturning rack at a corresponding position. The automatic fermentation device for Liubao tea is smart in design, small in floor area, and good in fermentation effects; moreover, tea leaves of different batches can be synchronously fermented so that the automatic fermentation device for Liubao tea is very suitable for large-scale and long-time fermentation technology of Liubao tea.

Description

technical field [0001] The invention belongs to the technical field of tea fermentation machinery and relates to an automatic fermentation device for Liubao tea. Background technique [0002] Liubao tea is produced in Wuzhou City, Guangxi. Because of its high quality and unique "betel nut fragrance", it is regarded as the best black tea. Authentic Liubao tea not only needs to use tea leaves grown locally in Wuzhou, but also has a very sophisticated production method, and the fermentation process is the key to determining the quality of the tea. The traditional Liubao tea is fermented in the "stacking" method, which means that a large amount of tea leaves are piled up on a flat ground, supplemented by operations such as water, equal distribution, and turning the pile, so that the tea leaves can be fermented slowly for 1 to 2 months. However, this kind of form is easy to form water droplets at the bottom of the tea pile, which will cause the tea leaves to harden, make the fer...

AI Technical Summary

Problems solved by technology

[0006] In the above technical solution, there are the following deficiencies: first, the turning and fermentation device are integrated, resulting in a single way of turning, uneven turning, and poor effect; Confusion; third, the device has a single function and cannot provide functions in the tea preparation process other than fermentation; fourth, some devices only provide short-term fermentation functions, which do not meet the long-term and large-scale fermentation tea making process of Liubao tea Require

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